HUNTSVILLE, Ala., February 14, 2006 – Intergraph Corporation
today announced that it has signed a three-year, Software License Agreement
with CDI-Process & Industrial, a unit of CDI Engineering Solutions, Inc., to
globally standardize on Intergraph software. Under the agreement, CDI-Process
& Industrial is standardizing on Intergraph’s entire SmartPlant® Enterprise
portfolio of plant engineering, design and information and materials management
applications.

According to Keith Clauss, Senior Vice President, CDI-Process &
Industrial, “We see significant advantages to the SmartPlant Enterprise and its
ability to integrate common data from all disciplines. CDI-Process &
Industrial will implement Intergraph’s solutions enterprisewide to gain maximum
benefit, as it offers better discipline productivity today and the strongest
multidiscipline productivity for tomorrow.”

“CDI-Process & Industrial’s decision to standardize on our SmartPlant
technology reinforces the strength of our market and technology vision in the
plant engineering and design industry, today and well into the future,” said
Gerhard Sallinger, President of the Intergraph Process, Power & Marine
division. “They join the growing list of industry leading engineering,
procurement and construction and owner/operator clients to standardize on
Intergraph’s SmartPlant portfolio through a Global Alliance Agreement.”

About Intergraph

Intergraph Corporation (NASDAQ: INGR) is the leading global provider of spatial
information management (SIM) software. Security organizations, businesses and
governments in more than 60 countries rely on the company's spatial technology
and services to make better and faster operational decisions. Intergraph's
customers organize vast amounts of complex data into understandable visual
representations, creating intelligent maps, managing assets, building and
operating better plants and ships, and protecting critical infrastructure and
millions of people around the world. For more information, visit www.intergraph.com.

About CDI Corp.

Headquartered in Philadelphia, CDI Corp. (NYSE: CDI) is a leading provider of
engineering and information technology outsourcing solutions and professional
staffing. Its operating units include CDI Business Solutions, CDI AndersElite
Limited, Todays Staffing, Inc. and Management Recruiters International, Inc. For
more information, visit www.cdicorp.com.